Move c/c/e/extension_set to top-level extensions/

chrome/browser/ui/browser_browsertest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
@@ skipping 333 matching lines @@
 
     return page_title;
 #else
     // Do we need to use the above code on POSIX as well?
     return page_title;
 #endif
   }
 
   // Returns the app extension aptly named "App Test".
   const Extension* GetExtension() {
-    const ExtensionSet* extensions = extensions::ExtensionSystem::Get(
-        browser()->profile())->extension_service()->extensions();
-    for (ExtensionSet::const_iterator it = extensions->begin();
+    const extensions::ExtensionSet* extensions =
+        extensions::ExtensionSystem::Get(
+            browser()->profile())->extension_service()->extensions();
+    for (extensions::ExtensionSet::const_iterator it = extensions->begin();
          it != extensions->end(); ++it) {
       if ((*it)->name() == "App Test")
         return it->get();
     }
     NOTREACHED();
     return NULL;
   }
 };
 
 // Launch the app on a page with no title, check that the app title was set
@@ skipping 2185 matching lines @@
   exp_commit_size.Enlarge(wcv_resize_insets.width(),
                           wcv_resize_insets.height() + height_inset);
   EXPECT_EQ(exp_commit_size, rwhv_commit_size2);
   EXPECT_EQ(exp_commit_size, wcv_commit_size2);
   // Sizes of RenderWidgetHostView and WebContentsView before and after
   // WebContentsDelegate::DidNavigateMainFramePostCommit should be the same.
   EXPECT_EQ(rwhv_commit_size2,
             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
   EXPECT_EQ(wcv_commit_size2, web_contents->GetView()->GetContainerSize());
 }